In a parallel-flow heat exchanger, the NTU is calculated to be 2.5. The lowest possible effectiveness for

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In a parallel-flow heat exchanger, the NTU is calculated to be 2.5. The lowest possible effectiveness for this heat exchanger is
(a) 10%

(b) 27%

(d) 50%

(e) 92%

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Heat And Mass Transfer Fundamentals And Applications

ISBN: 9780073398181

5th Edition

Authors: Yunus Cengel, Afshin Ghajar

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Question Posted: Sep 23, 2023 08:18 AM

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In a parallel-flow heat exchanger, the NTU is calculated to be 2.5. The lowest possible effectiveness for

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In a parallelflow heat exchanger the effectiveness is given by the equation 1 eNTU 1 Cr where NTU is ...View the full answer

Heat And Mass Transfer Fundamentals And Applications

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